Objective-C client for Share.js

Still work in progress.

Todo list

• Write tests (switch to TDD)
• Create classes for all JSON operations
• Make a queing system for sending messages via the socket done
• Saving unsended operations / send them when we are online again done, needs testing
• More universal way to apply Operations;
  • The are designed for NSDictionary/NSArray's now
  • Create a protocol (SHOperationTarget?)

Considerations

• Use JSONKit to support iOS 4?

Example

NSURL *url = [NSURL URLWithString:@"ws://localhost:8000/sockjs/websocket"];
SHJSONClient *client = [[SHJSONClient alloc] initWithURL:url docName:@"groceries"];

NSMutableArray __block *groceries = [@[ @"milk", @"bread", @"eggs" ] mutableCopy];

[client addCallback:^(SHType type, id<SHOperation> operation) {

	// add the remote grocerie to our groceries array.
	[operation runOnObject:&groceries];

} forPath:[SHPath pathWithKeyPath:@"list.items"] type:SHTypeInsertItemToList];